- RS庫存編號:
- 186-9088
- 製造零件編號:
- MC74ACT161DG
- 製造商:
- onsemi
48 現貨庫存,可於3工作日發貨。
已增加
單價 毎管:48 个
HK$2.442
單位 | Per unit | Per Tube* |
48 - 48 | HK$2.442 | HK$117.216 |
96 - 144 | HK$2.393 | HK$114.864 |
192 + | HK$2.345 | HK$112.56 |
* 參考價格 |
- RS庫存編號:
- 186-9088
- 製造零件編號:
- MC74ACT161DG
- 製造商:
- onsemi
產品概覽和技術數據資料表
法例與合規
產品詳細資訊
The MC74AC161/74ACT161 and MC74AC163/74ACT163 are high-speed synchronous modulo-16 binary counters. They are synchronously presettable for application in programmable dividers and have two types of Count Enable inputs plus a Terminal Count output for versatility in forming synchronous multistage counters. The MC74AC161/74ACT161 has an asynchronous Master Reset input that overrides all other inputs and forces the outputs LOW. The MC74AC163/ 74ACT163 has a Synchronous Reset input that overrides counting and parallel loading and allows the outputs to be simultaneously reset on the rising edge of the clock.
Synchronous Counting and Loading
High-Speed Synchronous Expansion
Typical Count Rate of 125 MHz
Outputs Source/Sink 24 mA
ACT161 and ACT163 Have TTL Compatible Inputs
These devices are available in Pb-free package(s). Specifications herein apply to both standard and Pb-free devices.
High-Speed Synchronous Expansion
Typical Count Rate of 125 MHz
Outputs Source/Sink 24 mA
ACT161 and ACT163 Have TTL Compatible Inputs
These devices are available in Pb-free package(s). Specifications herein apply to both standard and Pb-free devices.
For products that are Customized and under Non-cancellable & Non-returnable, Sales & Conditions apply.
規格
Attribute | Value |
---|---|
Package Type | SOIC |
Logic Function | Counter |
Logic Family | ACT |
Mounting Type | Surface Mount |
Counter Type | Binary |
Pin Count | 16 |
Minimum Operating Supply Voltage | 4.5 V |
Maximum Operating Supply Voltage | 5.5 V |
Dimensions | 10 x 4 x 1.5mm |
Triggering Type | D-Type Edge |
Minimum Operating Temperature | -40 °C |
Preset Type | Synchronous |
Maximum Operating Temperature | 85 °C |